Oil candle



FIG. 1 is a perspective view of an oil candle;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof, shown with environmental wick collar inserted.

The broken lines show environmental detail only and form no part of the claimed design. 

CLAIM The ornamental design for an oil candle, as shown and described. 